Title:
PROTECTIVE CASING ASSEMBLY FOR ANGLE GRINDER, AND ANGLE GRINDER
Document Type and Number:
WIPO Patent Application WO/2021/030963
Kind Code:
A1
Abstract:
A protective casing assembly for an angle grinder, comprising: a first protective casing (1), the first protective casing (1) comprising a mounting part (11) for mounting to an angle grinder, a bottom wall (12) connected to the mounting part (11), and a sidewall (13) extending forward from the periphery of the bottom wall (12); and a second protective casing (2), the second protective casing (2) comprising a rear wall (21), a front wall (22), and a sidewall (23) connected between the rear wall (21) and the front wall (22), and the second protective casing (2) capable of being sleeved on the first protective casing (1) by rotating around the first protective casing (1), wherein; the rear wall (21) of the second protective casing (2) is engaged with the bottom wall (12) of the first protective casing (1), and the front end (14) of the sidewall (13) of the first protective casing (1) is engaged with a guidance feature (24) formed at the inner side of the front wall (22) of the second protective casing (2).
Inventors:
CHEN FENG (CN)
WANG JIA (CN)
WANG JIA (CN)
Application Number:
PCT/CN2019/101106
Publication Date:
February 25, 2021
Filing Date:
August 16, 2019
Export Citation:
Assignee:
BOSCH POWER TOOLS CHINA CO LTD (CN)
International Classes:
B24B23/02; B24B55/05
Foreign References:
| CN106514467A | 2017-03-22 | |||
| CN108188884A | 2018-06-22 | |||
| CN204868455U | 2015-12-16 | |||
| CN205852466U | 2017-01-04 | |||
| JP2018153893A | 2018-10-04 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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